Matthew D. Cohen,Nicholas Maiorino,Timothy D. Kosa,Mark S. Buchter,Michael Primavera
申请号：
US13593688
公开号：
US08632567B2
申请日:
2012.08.24
申请国别(地区):
US
年份:
2014
代理人:
摘要：
A compound barb medical device is provided which includes an elongated body having at least one barb formed along the length of the body, the barb defining an inner surface with a first portion disposed at a first orientation relative to a longitudinal axis of the elongated body, and a second portion disposed at a second orientation relative to the longitudinal axis. Optionally, the barb defines a third portion disposed at a third orientation relative to the longitudinal axis. A method for forming a compound barb on a medical device is also provided.
